[PATCH 17/35] ocfs2: set bi_op to REQ_OP
From: <hidden>
Date: 2016-01-05 20:54:32
Also in:
dm-devel, linux-bcache, linux-btrfs, linux-f2fs-devel, linux-fsdevel, linux-raid, linux-scsi, linux-xfs, lkml, ocfs2-devel
Subsystem:
filesystems (vfs and infrastructure), oracle cluster filesystem 2 (ocfs2), the rest · Maintainers:
Alexander Viro, Christian Brauner, Mark Fasheh, Joel Becker, Joseph Qi, Linus Torvalds
From: Mike Christie <redacted> This patch has ocfs2 set the bio bi_op to a REQ_OP, and rq_flag_bits to bi_rw. This patch is compile tested only. Signed-off-by: Mike Christie <redacted> --- fs/ocfs2/cluster/heartbeat.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index 41039c2..38596aa 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c@@ -391,7 +391,8 @@ static void o2hb_bio_end_io(struct bio *bio) static struct bio *o2hb_setup_one_bio(struct o2hb_region *reg, struct o2hb_bio_wait_ctxt *wc, unsigned int *current_slot, - unsigned int max_slots, int rw) + unsigned int max_slots, int op, + int op_flags) { int len, current_page; unsigned int vec_len, vec_start;
@@ -417,7 +418,8 @@ static struct bio *o2hb_setup_one_bio(struct o2hb_region *reg, bio->bi_bdev = reg->hr_bdev; bio->bi_private = wc; bio->bi_end_io = o2hb_bio_end_io; - bio->bi_rw |= rw; + bio->bi_op = op; + bio->bi_rw |= op_flags; vec_start = (cs << bits) % PAGE_CACHE_SIZE; while(cs < max_slots) {
@@ -454,7 +456,7 @@ static int o2hb_read_slots(struct o2hb_region *reg, while(current_slot < max_slots) { bio = o2hb_setup_one_bio(reg, &wc, ¤t_slot, max_slots, - READ); + REQ_OP_READ, 0); if (IS_ERR(bio)) { status = PTR_ERR(bio); mlog_errno(status);
@@ -486,7 +488,8 @@ static int o2hb_issue_node_write(struct o2hb_region *reg, slot = o2nm_this_node(); - bio = o2hb_setup_one_bio(reg, write_wc, &slot, slot+1, WRITE_SYNC); + bio = o2hb_setup_one_bio(reg, write_wc, &slot, slot+1, REQ_OP_WRITE, + WRITE_SYNC); if (IS_ERR(bio)) { status = PTR_ERR(bio); mlog_errno(status);
--
1.8.3.1